how win poins

sir,

 while playing against pimpled backhand using players, they are tackling  my services easily.

how to get  service points against pimpled rubbers, which  type of services i have to serve to get points and which are  will be difficult for them.

Hi Sri,

Try using short backspin serves to the pimples.  This will give you a topspin ball back that you will be able to attack.

Of course always use variation by placing your serves around even some to the forehand.